(19)

(11)

EP 2 073 730 A2

(12)

(88) Date of publication A3: 06.11.2008 (43) Date of publication: 01.07.2009 Bulletin 2009/27 (21) Application number: 07859232.6 (22) Date of filing: 11.10.2007

(51) International Patent Classification (IPC):  A61B 17/34(2006.01) A61N 1/05(2006.01) A61F 5/058(2006.01) A61F 2/06(2006.01) (86) International application number: PCT/IB2007/004167 (87) International publication number: WO 2008/044147 (17.04.2008 Gazette 2008/16)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 13.10.2006 FR 0654267 09.11.2006 US 857789 P (71) Applicant: Chatel, Didier 37390 Mettray (FR)	(72) Inventor: Chatel, Didier 37390 Mettray (FR) (74) Representative: Kurtz, Laurent Charles Edmond  Santarelli, 14 avenue de la Grande Armée, BP 237 75822 Paris Cedex 17 75822 Paris Cedex 17 (FR)